Hydroponic Fertilizer. In proportional fertigation, concentrated nutrient solutions are prepared in a number of tanks. The solutions are then injected to the irrigation water at adequate ratios. These concentrated solutions are known as "stock solutions" or "mother solutions".
Stock solutions A. Take A Fertilizer in a bottle and fill water to until 1 liter
Stock solutions B. Another bottle take B Fertilizer in bottle and fill water to until 1 liter
Ratio stock solutions each A and B Fertilizer when mix it with 1 liter of water.
Vegetable 2.0 - 2.5 ml. EC 1.1 - 1.5
Tomato 3.0 – 5.0 ml. EC 2.0 - 4.0
Water melon 2.5 – 3.0 ml. EC 1.5 - 2.0
Can use everyday for the best result.